patchdiff-ai CLAUDE.md

Project-specific instructions for patchdiff-ai, a code project, covering its purpose, current status, references, commands, and editable installation.

In plain words
What is it for?
Use them when working on the akamai/patchdiff-ai repository, especially for setup, installation, and routine commands.
Why use it?
They give an agent the project context and working commands it needs when making changes.

Instructions file

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add instructions/akamai/patchdiff-ai/claude-md
Clone the repo
git clone --depth 1 https://github.com/akamai/patchdiff-ai
Per session 2,258 This file is loaded in full into every session.
When invoked 2,258 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.02258 $0.02258
Opus 5 $0.01129 $0.01129
Sonnet 5 $0.00452 $0.00452
Haiku 4.5 $0.00226 $0.00226

Measured 2d ago against content hash cd51b2d80951, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

patchdiff-ai CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 92 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 92 lines · 2,258 tokens per session scan A cd51b2d80951

Subscribe to this mod's changes

patchdiff-ai CLAUDE.md is an instructions file published in the GitHub repository akamai/patchdiff-ai (185 stars, last pushed 6d ago), with no licence file. It adds 2,258 tokens to every session, about $0.0113 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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